Questions & Answers about Život v tomto městě je dobrý.
Czech does not have articles like English the and a/an.
So:
- Život can mean life, the life, or sometimes a life, depending on context.
- v tomto městě can mean in this city.
You understand whether something is definite or indefinite from context, word order, and other clues, not from a separate article word.
Because the preposition v meaning in requires the locative case when it shows location.
So:
- dictionary form: to město = the city
- after v for location: v městě = in the city
The demonstrative tento also has to change to match the case:
- nominative: toto město = this city
- locative: v tomto městě = in this city
So both words change because Czech uses case endings.